MODEL NUMBER – WD20EZBXRECORDING TECHNOLOGY – SMRFORMATTED CAPACITY – 2TBFORM FACTOR – 3.5 inchADVANCED FORMAT (AF) – YesRoHS COMPLIANT – YesPERFORMANCE – BUFFER TO HOST INTERFACE TRANSFER RATE (MAX) – 6 Gb/sHOST TO/FROM DRIVE INTERFACE TRANSFER RATE (MAX) (SUSTAINED) – 215 MB/sCACHE (MiB) – 256RPM – 7200RELIABILITY/DATA INTEGRITY – LOAD/UNLOAD CYCLES – 300000NON-RECOVERABLE READ ERRORS PER BITS READ – <1 in1014POWER MANAGEMENT - 12VDC ±10% (A, peak) - 1.75WREAD/WRITE - 5.6WIDLE - 3.7WSTANDBY AND SLEEP - 0.4WENVIRONMENTAL SPECIFICATIONS - OPERATING TEMPERATURE - 0 to 60 ?NON-OPERATING TEMPERATURE - -40 to 70 ?OPERATING SHOCK (2 ms, read/write) - 30 GsOPERATING SHOCK (2 ms, read) - 65 GsNON-OPERATING SHOCK (2 ms) - 350 GsIDLE ACOUSTICS (dBA)B - 25SEEK (AVERAGE) (dBA)B - 27PHYSICAL DIMENSIONS - 26.1x147x101.6 mmWarranty - 2 YearsNote - *** Features, Price, Specifications are subject to change without notice.

Model Number – WD40EZAXcapacity – 4TBForm factor – 3.5-inchInterface speed – 6 Gb/sInternal transfer rate (max) – 180 MB/sCache (MB) – 256RPM – 5400Load/unload cycles – 300,000Non-recoverable read errors perbits read – <1 in 10Height (in./mm, max) - 1.028/26.1Length (in./mm, max) - 5.787/147Width (in./mm, ± .01 in.) - 4/101.6Weight (lb/kg, ± 3%) - 1.26/0.57Warranty - 2 YearsNote - *** Features, Price, Specifications are subject to change without notice.

Capacity – 500 GBAntarmuka – SATA IIIDimensions (L x W x H) – 100.2mm x 69.85mm x 7mmSequential Read Performance – 560MB/sSequential Write Performance – 510MB/sWarranty – 5 YearsNote – *** Features, Price, Specifications are subject to change without notice.

Model Number – WDS100T3B0EInterface – PCIe Gen4 NVMe 1.4bNAND Type – WDC TLCPerformance – Sequential Read (MB/s) up to(Queues = 32, Threads = 1) – 4,150Sequential Write (MB/s) up to(Queues = 32, Threads = 1) – 4,150Random Read 4KB IOPS up to(Queues=32, Threads=16) – 600KRandom Write 4KB IOPS up to(Queues=32, Threads=16) – 750KEndurance (TBW) – 600Power – Average Active Power – 65mWSleep (PS5) – 3.3mWReliability – MTTF (hours) – 1.5MSecurity – TCG Pyrite 2.01; ATA Security Passthrough over NVMeEnvironmental – Operating Temperatures – 32°F to 185°F (0°C to 85°C)Non-operating Temperatures – -40°F to 185°F (-40°C to 85°C)Operating Vibration – 5.0 gRMS, 10–2000 Hz, 3 axesNon-Operating Vibration – 4.9 gRMS, 7–800 Hz, 3 axesShock – 1,500G @ 0.5 ms half-sineCertifications – BSMI, CAN ICES-3(B)/NMB-3(B), CE, FCC, KCC, Morocco, RCM, TUV, UL, VCCIPhysical Dimensions – Form Factor – M.2 2280-S3-M (M key, Single Side Assembly)Length – 80 ± 0.15mmWidth – 22 ± 0.15mmHeight – 2.38mmWeight – 5.5g ±.5gWarranty – 5 YearsNote – *** Features, Prices, and Specifications are subject to change without notice

Model – WDBYVG0020BBK-WESNCapacity – 2TBInterface – USB 3.2 Gen 1Compatibility – Windows® 10 or Windows 8.1 operating systems. Requires reformatting for other operating systems.Dimensions – 4.22? x 2.95? x 0.44?In The Box – Portable hard driveSuperSpeed USB cableWD Discovery softwareQuick install guideWarranty – 3 YearsNote – ***Features, Price and Specifications are subject to change without notice.

Model – WD23PURZCapacity – 2 TBForm Factor – 3.5 inchAdvanced Format(AF) – YesInterface Transfer rate(max) – 6 Gb/sCache – 64 MBPerformance Class – 5400 RPMLoad/unload cycles – 300,000Temperature – 0 to 65, -40°C to 70°CRoHS Compliant – YesWarranty – 3 YearsNote – *** Features, Price, Specifications are subject to change without notice.

Capacity – 2000GBForm Factor – M.2 2280NAND Flash – 3D NANDDimensions (LxWxH) – 80 x 22 x 2.65mm / 3.15 x 0.87 x 0.1inch (with heatsink)80 x 22 x 2.15mm / 3.15 x 0.87 x 0.09inch (without heatsink)Weight – 10.3g / 0.36oz (with heatsink)6.3g / 0.22oz (without heatsink)Interface – PCIe Gen4 x4Sequential Read (max) – Up to 3,500MB/s (PC/Laptop)Sequential Write (max) – Up to 2,800MB/sOperating Temperature – 0°C – 70°CStorage Temperature – -40°C-85°CShock Resistance – 1,500G/0.5msMTBF – 1,500,000 hoursTerabytes Written (TBW)(Max Capacity*) – 1200TB**Warranty – 3-Year Limited WarrantyNote** – **Prices, Specifications & Features are subject to change without notice

Capacity – 512 GBForm Factor – M.2 2280NAND Flash – 3D NANDDimensions (L x W x H) – 80 x 22 x 3.13mm / 3.15 x 0.87 x 0.13inch (with heatsink),80 x 22 x 2.15mm / 3.15 x 0.87 x 0.09inch (without heatsink)Weight – 8g / 0.28oz (with heatsink),7g / 0.24oz (without heatsink)Interface – PCIe Gen4 x4Sequential Read (Max*) – Up to 5,000MB/s (PC/Laptop)*,Up to 4,600MB/s (PS5)Sequential Write (Max*) – Up to 4,200MB/s*Operating Temperature – 0°C – 70°CStorage Temperature – -40°C-85°CShock Resistance – 1,500G/0.5msMTBF – 1,500,000 hoursTerabytes Written (TBW)(Max Capacity*) – 450TB**Warranty – 5 Years LimitedNote – **Prices, Specifications & Features are subject to change without notice